[U-Boot] [PATCH 10/17] blackfin: Move appropriate cpu/ dirs to arch/blackfin/cpu/

[Peter Tyser]

<snip>

> > Before I respin, do you have any issue with the fact that the CFLAGS_lib
> > will apply to both /lib and /arch/blackfin/lib?
> 
> sorry, i dont understand what you mean.  i must have missed the patch you're 
> implicitly referring to ?

I mentioned the issue briefly in the cover letter, but patch 2 is the
specific patch I'm referring to.  Moving lib_generic/ to lib/ causes
changes like:

diff --git a/board/bf518f-ezbrd/config.mk b/board/bf518f-ezbrd/config.mk
index f85bef5..e0c459e 100644
--- a/board/bf518f-ezbrd/config.mk
+++ b/board/bf518f-ezbrd/config.mk
@@ -26,7 +26,7 @@
 # This is not actually used for Blackfin boards so do not change it
 #TEXT_BASE = do-not-use-me
 
-CFLAGS_lib_generic += -O2
+CFLAGS_lib += -O2
 CFLAGS_lzma += -O2

So after my series, both lib/ and arch/blackfin/lib will be compiled
with the -O2 flag if I'm understanding the CLFAGS_xyz concept.
Previously, only lib_generic/ was compiled with -O2.  Blackfin boards
are the only current users of the CFLAGS_<dir> feature, so I thought you
might have some issues with the change:)

Peter